// Copyright 2011 The Apache Software Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package org.apache.tapestry5.csrfprotection;

import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;

import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;

@Target(value={METHOD,TYPE})
@Retention(RUNTIME)
@Documented
/**
 * This annotation can be used to mark methods or page classes. If a method is marked an advice is added, that
 * performs a cross-site request forgery token check. The token submitted by the client is compared to the
 * the token stored at the server side. If a mismatch is detected a {@link CsrfException} is thrown.
 */
public @interface CsrfProtected {
	
}
